Transparent Per-Token Pricing
Heretic Project charges only for what you use: $0.15 per million input tokens and $0.50 per million output tokens. No subscriptions, no hidden fees, and no data training on your prompts.
No subscription. Prepaid credits do not expire.
$0.15per 1M input tokens
$0.50Output tokens / 1M
100,000token context
$0.50trial credit
300requests per minute
Pricing estimator
Example usage
A developer testing a complex roleplay scenario with a long context window.
Input: 50,000 tokens ($0.15 / 1,000,000 * 50,000 = $0.0075). Output: 2,048 tokens ($0.50 / 1,000,000 * 2,048 = $0.0010). Total: $0.0085.
A creative writing session generating a short story chapter.
Input: 10,000 tokens ($0.15 / 1,000,000 * 10,000 = $0.0015). Output: 10,000 tokens ($0.50 / 1,000,000 * 10,000 = $0.0050). Total: $0.0065.
A heavy API integration making many small requests.
Input: 1,000,000 tokens ($0.15). Output: 500,000 tokens ($0.25). Total: $0.40.
Transparent Per-Token Rates
Heretic Project charges only for what you use: $0.15 per million input tokens and $0.50 per million output tokens. No subscriptions, no hidden fees, and no data training on your prompts.
Prepaid Credit & No Expiry
Prepaid credit is charged by real token usage; errors and refusals are free. No subscription, no monthly fee. Paid credit never expires.
Crypto Payments & Bonuses
Top-up: crypto only — USDT (TRC20) or USDC (Base), any whole amount from $20 to $500; +5% bonus credit from $50, +10% from $100, +15% from $200.
Common questions
How much does the Heretic Project API cost?
Heretic Project charges only for what you use: $0.15 per million input tokens and $0.50 per million output tokens. No subscriptions, no hidden fees, and no data training on your prompts.
Which payment methods do you accept?
Crypto only: USDT on TRC20 or USDC on Base, any whole amount from $20 to $500. Bonus credit applies from $50.
Does my prepaid credit expire?
No, paid credit never expires. Credit is topped up with crypto only (USDT on TRC20 or USDC on Base), any whole amount from $20 to $500, bonus credit +5% from $50, +10% from $100, +15% from $200.
How do I get started with the Heretic Project API?
Signup: "Continue with Google" or email + password on the "Get API key" page; the key is shown immediately. No phone number.
Get your API key
Sign up, copy your key, update the base URL. That is all you need to do.
